How to Buy the Best Humidifier for a College Dorm Room

How to Buy the Best Humidifier for a College Dorm Room

During the snowy winter days, dry cracked skin and chapped lips are the most common problems that we face. Sometimes, we wake up at midnight with a dry mouth, a cough, or congested sinuses during winter.

This provides a signal about dry air or less humidity inside your room. If you have ever faced this problem, then it’s time for you to buy and use a humidifier for your dorm room, they can provide you with a lot more than dry skin! (Allergies and pimples...)

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In A Hurry?

If you require a humidifier and do not want to read the entire article, below are the recommended items from the article.  (Low, Medium and High Price)

Which Is the best Humidifier for Dorm Room

When dealing with Dorm Room, the best humidifier is the Bissell MYair, 2 Pack, Purifier with High Efficiency and Carbon Filter

However, this will depend on several things, like if you want it to do several tasks – like Dorm Room, or Cold and Flu symptoms.

There will also be costs for the humidifier - like Mist Type, Water Tank Capacity, Coverage Area and Noise Level. So as you can see, there is a lot in picking the right humidifier!

Humidifiers release the water vapor or steam to increase moisture levels in the air and helps to diminish the problems of dry air. This results in a calm, comfortable environment that allows sound sleep during the night.

Few experts even say a humidifier can stop you from snoring, and it always keeps a comfortable environment in your room. This helps you keep your concentration when you study.

How to choose the best humidifier for the dorm room?

With so many humidifiers on the market, there are some criteria you’ll want to look before making your decision to choose the good humidifier for your dorm room. A planned decision will help to get a better experience. These points include:

Size and appearance

Mostly dorm rooms comprises compact spaces to live. Based on your living area, you’ll need a small, compact humidifier rather than a big one for a hall room or larger space. Large humidifiers take a larger space, and it’s difficult to transport whenever you decide to move.

A small humidifier can cover a dorm room size between 50 to 100 square feet. You need to choose the right humidifier according to your dorm size. Manufacturers these days include the latest designs with slick displays or multi-color LED lights to help attract customers.

Noise level

Many humidifiers produce noise which may create disturbances to you and any room mates. To avoid this problem, go for the ultrasonic humidifier rather than another humidifier that produce more sound.

Low sound humidifiers also ensure no disturbance when sleeping, studying, or working. Any extra noise can give create headaches in a compact dorm room. Before buying a humidifier, you need to check the noise level to avoid further complications.

Humidity level

According to the United States Environmental Protection Agency (EPA), normal indoor humidity levels should be between 30 and 50 percent. Humidity levels above 65 percent are too high and below 25 percent are too low.

Experts recommend keeping a hygrometer or humidity checker to monitor humidity regularly. A humidifier helps to gain the normal humidity level inside the room.

Easy maintenance

We don’t want our humidifier to become a burden. The ideal humidifier for the dorm room should be easy to maintain. Before buying a humidifier, check all the instructions and setting manual.

  • Are they user-friendly?
  • How easy is it to clean?
  • Is it easy to assemble and refill?
  • Is there any warranty scheme?


It good to think about the safety issues before buying a humidifier. Steam humidifiers that produce hot mist can scald if touched. Humidifiers that don’t automatically shut off when the humidity level is high could be dangerous for health.

Humidifiers may spread various microorganisms unless it cleaned regularly.


Humidistats measures the humidity level of a room and provides signals to stop the humidifier when the room reaches a preset humidity level. This prevents over-humidification, which can cause excessive cold and wet environments inside the room.

Many humidifiers include this function to manage the moisture levels in the room.

Oil diffuser

Basically, a diffuser used to distribute essential oils into the air of the room. Some humidifiers have this feature to spread the oil and help get rid of dirty smell.

Many ultrasonic humidifiers have an essential oil diffuser tray and essential oil pads. One or two drops of peppermint or eucalyptus oil can make the air feel much better.

Types of humidifier

While selecting a humidifier, it’s essential to choose the type that works best for you. Our review includes four key types of humidifier with their following advantages and disadvantages.

Evaporative Humidifier

Evaporative humidifier is also known as wick humidifiers, which operates as a cool mist evaporator and does not heat water to create humidity. It includes a small fan that brings the dry air to pass through a “wick” filter which saturated in water. Moist air spreads across the room.


  • Easy to clean
  • Cost-effective
  • No hot surfaces


  • Produce a lot of noise
  • Causes mineral dust (from the water)

Steam Humidifier

A steam humidifier includes a boiling water reservoir to create vapor, which is cooled before releasing. The presence of microorganisms is reduced because of the heating procedure before releasing the mist.


  • Low risk of bacterial contamination
  • Inhalants may be added to treat flu and cold
  • Quiet operation


  • Risk of heat burns or scalds
  • Energy inefficient

Cool Mist Humidifier

Impellers, or cool mist humidifiers, emits cold vapor to increase the humidity to the air. A rotating disk used here to send the water through a diffuser to create a cool mist. They use a filter to capture impurities in water and relatively easy to clean.


  • Emit refreshing vapor
  • Easy to clean
  • Cost-effective


  • Mineral dust forms
  • Produce more noise

Ultrasonic Humidifier

Ultrasonic humidifiers used a “diaphragm” two produce high-frequency vibrations to create tiny vapor. They do not require filters, are quiet, and require less power.


  • Extremely energy efficient
  • No noise
  • Easy to maintain
  • No boiling water needed


  • Regular cleaning essential
  • Formation of mineral dust


Looking at the above, you can see that the most important features and the various humidifiers available in the market. Choose the right one according to your requirement and budget. Most of them are cost-friendly. A well-functioning humidifier for a long time can help you get a better living experience.

Please Note: Just because a humidifier is marked, for example “Baby Room”, it will still work for other things, for example “Living Room” or “Plant Humidifier”

Items To Buy

Again, the humidifiers below are probably the ones that you will need to buy!

The prices of these are low, medium and high. This will give you the best range. The lower prices will not have all the bells-and-whistles, and the higher price one's will.

  • 𝙃𝙄𝙂𝙃-𝙀𝙁𝙁𝙄𝘾𝙄𝙀𝙉𝘾𝙔, 𝙁𝙊𝙍 𝙒𝙃𝙊𝙇𝙀 𝙃𝙊𝙈𝙀: It provides humidification speeds 4× faster than others, which can quickly cover 753ft² of the area and last up to 50 hours. You can customize the target humidity you need, and feel hands-free with auto mode.
  • 𝙋𝘼𝙏𝙀𝙉𝙏 𝙒𝘼𝙍𝙈 𝙈𝙄𝙎𝙏 𝙏𝙀𝘾𝙃 𝙁𝙊𝙍 𝘽𝙀𝘿𝙍𝙊𝙊𝙈: It raises RH 10% in 20mins, providing greater relief from symptoms caused by dir air. Near-silent noise levels and all lights off help you sleep undisturbed
  • 𝙋𝙀𝙍𝙁𝙀𝘾𝙏 𝙁𝙊𝙍 𝙇𝘼𝙍𝙂𝙀 𝙍𝙊𝙊𝙈𝙎: With a mist output of up to 500 mL/hr, it can easily handle spaces as large as 753 ft² / 70 m². The large 6-liter tank allows you to humidify continuously for up to 50 hours, saving you the trouble of frequent refills
  • 𝘼𝙐𝙏𝙊𝙈𝘼𝙏𝙄𝘾 𝙏𝙐𝙍𝙉 𝙊𝙉 & 𝙊𝙁𝙁: With a built-in sensor, Auto Mode adjusts mist levels according to your settings to maintain a healthy humidity level
  • 𝙃𝙐𝙈𝙄𝘿𝙄𝙏𝙔 𝙐𝙋 𝙏𝙊 𝙔𝙊𝙐: You can customize the ideal humidity percentage for your house plant, baby, or beloved guitar
  • 𝙍𝙀𝙇𝘼𝙓𝙄𝙉𝙂 𝘼𝙍𝙊𝙈𝘼𝙏𝙃𝙀𝙍𝘼𝙋𝙔: Add your favorite essential oils to the aroma box and enjoy wonderful, fresh-smelling air
  • 𝘾𝙊𝙉𝙑𝙀𝙉𝙄𝙀𝙉𝙏 𝙍𝙀𝙈𝙊𝙏𝙀𝙍 𝘾𝙊𝙉𝙏𝙍𝙊𝙇: Already in bed and don't want to get up? The convenient remoter control lets you quickly turn on the humidifier from across the room whenever you need
  • 𝘼𝘽𝙎𝙊𝙍𝙋𝙏𝙄𝙊𝙉 𝙋𝘼𝘿𝙎 𝙍𝙀𝙋𝙇𝘼𝘾𝙀𝙈𝙀𝙉𝙏: Please search Levoit absorption pads which can prevent stubborn mineral buildup on the heating plate of the humidifier
  • 𝘼𝙍𝙊𝙈𝘼 𝙋𝘼𝘿𝙎 𝙍𝙀𝙋𝙇𝘼𝘾𝙀𝙈𝙀𝙉𝙏: Please search Levoit aroma pads for more information which can help emit a stronger fragrance and protect the fragrance box.
  • 3-in-1 filter includes pre-filter layer and a combination of an activated carbon and high efficiency filter for 99 7% of 0 3 micron particles or larger on sleep mode including pollen dust smoke and dander
  • Activated carbon works on common household odors pet odors and volatile organic compounds
  • Operates at a whisper-quiet level to contribute to a peaceful sleeping environment
  • Choose between High or Low fan speed as well as a Sleep fan speed that operates at a whisper quiet sound level
  • Recommended for spaces around 100 sq ft so it's great for home offices or bedrooms

Other Questions

Where is the best place to put a humidifier in your bedroom?

When you purchase and install a humidifier, the next question is where to place it. Doctors recommend you position it away from the walls and curtains. Ensure that it doesn't obstruct electrical appliances or ports.

Extreme humidity levels can destroy devices. The best position is at least three feet away from the bed. This way, you are guaranteed to feel its effectiveness as it aerates the room. Besides, exposure to the moisture produced by the humidifier can be harmful to your health, hence the need to position it some meters away from you.


Can you have a humidifier in a dorm room?

Dorms can be unbearable during winter. Having a humidifier isn't a bad idea, as it can help moisturize and ventilate the room. You can have a humidifier if you have cracked lips, sore throat, drier, and itchy skin to help in ventilation.

Students with respiratory challenges, asthma, allergies, and other conditions need humidifiers. If you feel your room getting congested and you experience breathing difficulties, consider buying this for better ventilation.


What is the best room size humidifier?

Before deciding on the humidifier's size, check your room's size by measuring it. These units come in specific shapes and sizes; you must buy one that fits your space. Avoid an oversized unit because it will lead to more problems.

Smaller size can be better based on your house's layout. Also, factor in the room's other items like furniture and electrical appliances. If your space appears congested, it will help to choose a small size humidifier. While this can be helpful, you will have to fill it a with water often.


  1. Use and Care of Home Humidifiers Indoor Air Facts No . 8 Use and Care of Home Humidifiers Use and Care of Home Humidifiers. 1991;(February):7–9.

  2. Putra IDGAT, Sunu PW, Temaja IW, Sugiartha N, Sugina IM, Suirya IW. Investigation on application of ultrasonic humidifier for air conditioning system. Journal of Physics: Conference Series. 2020;1450(1). doi:10.1088/1742-6596/1450/1/012050

  3. Dru Sahai, MSc(A), ROH, CPHI(C) C. Evidence Brief: Humidifier use in health care. 2017.

  4. Balthazar P, Ismail MA. Ultrasonic Humidifier Applications in HVAC system. 2018;2(January):20–22.
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Nick Le Page

 An air purifier is a device designed to remove dust, pollen, smoke, soot, mold spores, smog, and other airborne pollutants from the air.

If you want to keep your home clean and free of contaminants—and save money on heating and air conditioning bills—quality air purifiers are a powerful first step.

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